baber/WOPTO huggingface dataset:
Patent JP-S58163900-A (JP)
Title: Anti-corrosive construction for bottom plate of surface tank
Inventor: YAMADA TAKASHI
IPC: F17C13/12
Filed: 1982-03-24
Abstract: PURPOSE:To prevent corrosion of the bottom plate of a surface tank by furnishing a wedge member between the peripheral edge of the bottom plate of tank and the foundation and thereby shutting off rainwater etc. which wish to intrude under the bottom plate and promote oxidation. CONSTITUTION:A wedge member 9 is furnished between the foundation 2 and edges 8 of the peripheral part 4 of a tank's bottom plate 3 formed by an annular plate 5, so that no gap will be produced between the edge 8 and foundation 2, whereby oxidizing atmosphere such as rainwater etc. will never intrude to the bottom plate's contact surface 7 with the foundation. Accordingly the contact surface with foundation is protected against corrosion as well as durability and safety of the tank are enhanced.
Patent JP-S54137247-A (JP)
Title: Logic unit number alteration process system
Inventor: SANO SHIYOUICHI
IPC: G06F11/20
Filed: 1978-04-18
Abstract: PURPOSE: To enable the operator to alter the unit number in a freer and simpler way by reading out the output of the physical unit number generator circuit of each device at CPU based on the output signal of the unit number setting detection circuit and then renewing the correspondence list between the logic and physical unit numbers.  
     CONSTITUTION: Plural units of disk bug device featuring the same kind of operation are provided, and central process system PS performs the data process via the changeable logic unit number and the physical numbers proper to each device DPU. In the logic number alteration process system of DPU in the data process system mentioned above, logic unit number setting detection circuit DET is provided to detect the new setting of the logic unit number to DPU and then deliver interruption signal AT to system SP. In addition, state register SR is added to display that the interruption is the new setting of the unit number along with physical unit number generating part PSGEN. Then in system SP, the output of part PAGEN is read out based on the output signal of circuit DET, and the correspondence list between the logic and physical unit numbers is renewed to perform the process of the unit number alteration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07259079-A (JP)
Title: Underground wall constructing method
Inventor: SANO YUJI
IPC: E02F5/02
Filed: 1994-03-16
Abstract: PURPOSE:To favorably form an underground wall in an area involving a hard ground such as a boulder layer or rock bed. CONSTITUTION:An underground excavating/kneading machine is equipped with a plurality of auger shafts 50 configured with a screw shaft 3 and a down- hammer B having an earth reinforcing material supplying hole provided in connection to the lower stage of each screw shaft on a guide table 2 of a vehicle body 1, and a group of excavating/kneading holes are formed by the auger shafts 50 of the excavating/kneading machine, and in this process, an earth reinforcing material such as cement milk is supplied from the tip of the down- hammer B, as applicable. Any hard ground such as a rock bed can be bored easily by the down-hammer B, wherein the boring works can be performed while earth improving material such as cement milk is supplied from the tip of the hammer, and therefore, it is possible to form the underground wall easily and stably even when the works are applied to an area which involves a hard ground such as rock bed or a stratification of such hard ground layers.
Patent JP-S52129241-A (JP)
Title: Memory control system
Inventor: ISOUE HIROAKI
IPC: G06F12/02
Filed: 1976-04-21
Abstract: PURPOSE: To shorten the time required for data transfer processing by processing the data transfer within memory control section from an optional address of memory to another optional address, without using any computing control section. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11252831-A (JP)
Title: Armature and manufacture of the armature
Inventor: KAMIMURA KEIICHI
IPC: H02K15/02
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the space factor of armature windings in a region in a slot which is formed into a core. SOLUTION: A core 1 is constituted of a teeth part 2 and a cylinder part 3. As a plurality of teeth 5 are formed radially in the teeth part 2, a plurality of slots 6 whose outside parts are opened are formed radially between the respective teeth 5. Armature windings C are wound on the teeth 5 from the position that is the nearest to the center of the teeth part 2 toward the tip parts of the teeth 5 sequentially so as to occupy the insides of the slots 6. After the winding of the armature windings C has been completed, the teeth part 2 is fitted to the cylinder part 3.
Patent JP-H07255310-A (JP)
Title: Machine for hanging edge of scallop
Inventor: FUJIMOTO KOICHI
IPC: A01K61/00
Filed: 1995-03-06
Abstract: PURPOSE:To smoothly and surely carry out threading in running a thread through the edge of a scallop and fixing the thread to a culture rope so as to prevent the removal of the thread. CONSTITUTION:In a machine for hanging the edge of a scallop in which a thread is run into the edge of a scallop at a given operation position and the thread is fixed to a culture rope so as to prevent the removal of the thread, the machine is equipped with a cutting mechanism 6 for cutting the inserted thread slantingly from the length direction.
Patent JP-H0351578-A (JP)
Title: Leaf seal
Inventor: BINSENTO MARION DORERATSUPU
IPC: F02F/
Filed: 1990-02-28
Abstract: PURPOSE: To prevent gas leakage irrespective of difference of pressure to be applied to a leaf seal by always applying force to the leaf seal by means of a spring or other bias means. CONSTITUTION: A leaf seal 64 is arranged inside a space 60 of a component of a turbo engine 10. An inner end 66 thereof is supported inside a cutout 67 formed on an outer rail 61 in front of a vane. An outer end 68 thereof is located at a position engageable with a flange 62 on a rear portion of a burner. The leaf seal 64 is slidably attached to a pin 70 connected to the rail 61 by means of a nut 72. A first arm 76 of a U-shaped spring 74 is fixed to the pin 70 by means of the nut 72 at a rear side of the rail 61. A second arm 78 is supported by the pin 70 at the front side of the rail 61, and engaged with the leaf seal 64. The spring arms 76, 78 are biased in the separating direction from each other. The arm 78 of the spring 74 forcibly presses the leaf seal 64 so as to be engaged with the rail 61 and the rear flange 62 to close the space 60 therebetween.
Patent JP-S61206978-A (JP)
Title: Container of disk
Inventor: IKEDO YUJI
IPC: G11B23/023
Filed: 1985-03-08
Abstract: PURPOSE:To prevent play of a disk and to facilitate exchange of the disk by forming a partition plate that controls vertical position of a tray in a magazine and making the height of lower face of the partition plate equal to the upper face of disk placed on the tray. CONSTITUTION:When a disk 2 is placed on the placing section 3 of a pulled out tray 1D, and the tray 1D is returned to original direction, the guide section 12 of the tray 1D is housed in a magazine 18 guided by the partition groove 24 of a magazine structure 19. Upper and lower steel balls 9 fall in the long hole 10 of the tray 1D and clicked. At this time, upper face of outer circumference of the disk 2 is pressed by the lower face of the partition plate 23, and the upper face of outer circumference of opposite side is also pressed by the lower face of a partition plate 30. Accordingly, vertical play of the disk 2 is eliminated. When the radius of circular arc parts 25, 32 of partition plates 23, 30 presses the outer circumference of the information plates 23, 30 presses the outer circumference of the information recording face of the disk 2, and therefore, does not give a flaw on the information recording face.
Patent JP-H10236330-A (JP)
Title: Steering device of automobile
Inventor: MORI HIROSHI
IPC: B62D7/14
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make smooth changing over between the auto mode and manual mode. SOLUTION: This steering device of an automobile is equipped with a steering mechanism 1, a switching means 75 with which the driver switches from the first steering mechanism 1 to the second steering mechanism 3 and vice versa, a control means 73 to make automatic control of an actuator 67 on the basis of the running environmental information with switching into the second steering mechanism 3, and steering hold means 13a, 13b and 49 to hold the steering angle of the first steering mechanism 1, and further the arrangement includes a neutral sensing means 29 to sense that the steering angle of the first steering mechanism 1 lies in the left-right neutral position. When the switching means 75 switches to the second steering mechanism 3, automatic control of the actuator 67 is made by the control means 73 on the basis of the running environmental information only when the neutral sensing means 29 senses the left-right neutral position.
Patent JP-S62205057-A (JP)
Title: Production of 9-deoxo-9-hydroxymethyl-6-oxoprostaglandin e1 compound
Inventor: SAKAUCHI KIYOSHI
IPC: C07C405/00
Filed: 1986-03-05
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate for pharmaceuticals, by reacting 5,5,6,6-tetrahydro-9-deoxo-9-methyl eneprostaglandin E1 compound with a hydrocarbon reagent and oxidizing the reaction product. CONSTITUTION:The compound of formula I [R<1> is 1-10C alkyl, phenyl, 3-10C cycloalkyl, etc.; R<2> and R<3> are tri(1-7C hydrocarbon)silyl, etc.; R<4> is H, 1-10C alkyl, vinyl, etc.; R<5> is (O-containing) 3-10C alkyl, 3-10C alkenyl, etc.; n is 0 or 1] is made to react with a hydroboration reagent (e.g. monoalkylborane) in a solvent such as THF at -20 deg.C - room temperature. The reaction product is oxidized and optionally deprotected to obtain the objective compound of formula II (R<11> is 1-10C alkyl, phenyl, etc.; R<21> and R<31> are H, tri(1-7C hydrocarbon)silyl, etc.].
Patent JP-S51121957-A (JP)
Title: Method of treating waste liquid
Inventor: INAGAKI KATSUMI
IPC: C02F1/74
Filed: 1975-04-18
Abstract: PURPOSE: To provide a method of liquid type oxidation treatment of waste liquid by using copper ions as catalyst, by which method copper ions are economically recovered for re-use, the method being free from secondary contamination by copper ions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59173974-A (JP)
Title: Manufacture of positive pole for nonaqueous electrolyte battery
Inventor: KOTANI NOBORU
IPC: H01M4/58
Filed: 1983-03-20
Abstract: PURPOSE:To improve a charge-and-discharge characteristic and the high temperature storing capacity of a battery by a method, in which a positive pole material containing a positive pole active substance made of a transition metal chalcogens compound having stratified crystal structure and a binder, is blended and molded in wet condition due to a solvent of the fluoric system. CONSTITUTION:A positive pole material, which contains a positive pole active substance made of a transition metal chalcogens compound having stratified crystal structure and a binder, is blended and molded in wet condition due to a fluoric solvent. For instance, 200ml of freon, in which 100(g) of TiS2, 10(g) of supergrains PTFE, 10(g) of scaly graphite and 10(g) of TMEDA are dissolved, is put into a porcelain mortar, stirred and blended for 90min while dripping and supplementing freon by an automatic dripping device at dripping speed of about 10ml/min followed by vacuum drying for 2hr at 100 deg.C and being molded under the pressure of about 100-700kg/cm<2> for making it into a coin-shaped or sheet-shaped compact according to the shape of a nonaqueous electrolyte battery.
Patent JP-S55138820-A (JP)
Title: Stabilizer
Inventor: TAKADA TAKASHI
IPC: H01F37/00
Filed: 1979-04-15
Abstract: PURPOSE:To check the temperature rise at an emergency by winding a positive thermal resistant element on the coil of the stabilizer in a series connection used for a discharge lamp lighting circuit. CONSTITUTION:The coil-wound frame 3 with a flange is wrapped with a flexible positive thermal resistance element 1 coated with a synthetic resin insulated film employing carbon as resistance element, covering the circumference of the coil on the frame 3. The terminal 4a of the positive thermal resistance element 1 is connected to one external terminal 5a provided on the frame 3 while the terminal 4b is connected to the leading wire l1 of the coil. The coil is connected in series to the positive thermal resistance element 1. The other leading wire l2 is connected to the other external terminal 5b and the core 6 is so assembled that the middle leg of the E, E type core 6 is inserted into the through hole on the coil frame 3.
Patent JP-H10240664-A (JP)
Title: Register access control method
Inventor: MAEDA KAZUNARI
IPC: G06F7/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of shortening required time for controlling a device provided with an address signal input terminal, a data signal input terminal and a control signal input terminal for accessing a built-in register from an external controller through the respective signal input terminals. SOLUTION: A register part 202 is provided with plural registers and an access control part 201 samples address signals and data signals at every fixed interval and stores them in a storage part 203 while a control signal value is a value for indicating write enable. After a control signal is changed from the value for indicating the write enable to the value for indicating write disable, the access control part 201 judges the register corresponding to an address signal value sampled at the time of prescribed sampling stored in the storage part 203 and adopts a data signal value sampled at the same time as the setting value of the register.
Patent JP-S54149924-A (JP)
Title: Rotary coupling
Inventor: DONARUDO JIYOOJI MAKURATSUKEN
IPC: F16L39/04
Filed: 1979-04-16
Abstract: A joint structure for transmitting fluid therethrough and having a rotary, hollow sleeve comprised of two sections, each section being journalled in a bushing supported in a stationary casing surrounding the sleeve sections. The adjacent free ends of the sleeve sections are telescopically interfitted for relative axial movement and keyed to each other for unitary rotation. A sealing ring is axially slidably mounted on each sleeve section and urged into engagement with an adjacent sealing surface provided on the housing by forces acting in a direction compressing the sealing rings for providing a rotary joint structure having an extended service life.
Patent JP-H11249771-A (JP)
Title: Data transmission/reception equipment
Inventor: MOCHIZUKI SHINGO
IPC: G06F13/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To execute an efficient recovery measure for a data transmission/ reception system without entirely or partially stopping it in the case of recovery by analyzing the cause of a communication error when this error occurs. SOLUTION: When it is judged by a CPU 10 that both the high level voltage and low level voltage of an output drive signal 2h from an output driver 111 do not reach a prescribed voltage level, the CPU 10 determines that the output driver 111 is faulty and displays such a state on a display part 15. When the voltage level of an input driver signal 6h outputted from an input driver does not reach the prescribed level value, the presence of any fault in the input driver 112 is judged and such a state is displayed on the display part 15.
Patent JP-H026582-A (JP)
Title: Adhesive cured in dark place by photoinitiation
Inventor: RENEEANDORE ARUTEIGA GONZARESU
IPC: C09J151/08
Filed: 1989-03-01
Abstract: PURPOSE: To provide adhesive which strongly bonds on un-transparent base material, by mixing two-functional glycidyl ether, at least three functional epoxide compound, light initiator, and (mata)acrylate.  
     CONSTITUTION: An adhesive contains (a) at least one kind of two functional glycidyl ether which has epoxide equivalent of 150-300 and sometimes contains modified diphenylol propane, (b) at least three functional epoxide compound which is selected from glycerol, trimethylol propane, pentaerythritol glycidyl ether, and novolak, (c) at lest one kind of light initiator which releases protons under electromagnetic radiation condition, (d) acrylate or metacrylate represented by the formula below, and, if necessary, (e) light intensitizer, pigment, and/or other adjuvant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S55138732-A (JP)
Title: Automatic film feeder
Inventor: MIZOGAMI KAZUNORI
IPC: G03B17/00
Filed: 1979-04-17
Abstract: PURPOSE: To automatically stop film feed operation by providing the circuits and change-over means for assigning film winding and rewinding and stopping the current supply to a drive motor upon completion of film feeding.  
     CONSTITUTION: When a release switch 14 is turned ON, the release operation of mirror up→exposure→mirror down is accomplished. When the mirror descends, a mirror switch 18 is changed over to the 1st contact side and at the same time the 1st switch 16 is changed over from the 2nd contact to the 1st contact. As a result of this, a timer circuit 26 is triggered to supply the timer signal to the 1st input end of the 1st AND gate 28 and when the 1st switch 16 is changed over to the 1st contact, a transistor Q 4  is turned ON and a relay 34 is again energized to flow the current in the A direction, causing a motor 38 to run in the specified direction. This running is continued until the film winding for the one shot ends. When it ends, the selection state of the 1st switch 16 resets to the 2nd contact side and the feed operation stops. In this way, the film feed operation may be automatically stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61207443-A (JP)
Title: Method for forming membrane for liquid film ion-selective electrode
Inventor: HIRATANI KAZUHISA
IPC: B01D69/00
Filed: 1985-03-09
Abstract: PURPOSE:To obtain the titled membrane which exhibits a selective electromotive force response to an alkali metal corresponding to a plasticizer selected without adding any carrier, by constituting a high-molecular membrane contg. a specified plasticizer and a specified fat-soluble anion. CONSTITUTION:A mixture uniformly contg. a high-molecular material such as a vinyl (co)polymer (e.g. PVC or PE), a plasticizer selected from among dialkyl aryl phosphonate, trialkyl phosphate or phosphite and dialkyl phthalate and a fat-soluble anion such as a tetraphenylborate (or substd. analogs thereof) is molded into film, thus obtaining a cation-sensitive high-molecular membrane M. A tubular container 1, part of which is constituted of said high-molecular membrane M and which contains an aq. soln. B contg. a cation at a constant concn. of 10<-6>-1M and is provided with a reference electrode 3, and another reference electrode 2 are put into a tank contg. a sample soln. A which is an aq. soln. contg. a cation to be measured. When both electrodes are connected to each other through a potentiometer 4, the membrane exhibits a selective electromotive force response to a specified alkali metal corresponding to the plasticizer in the membrane M.
Patent JP-H04283474-A (JP)
Title: Digital data reproducing device
Inventor: MURABAYASHI NOBORU
IPC: G11B20/10
Filed: 1991-03-12
Abstract: PURPOSE:To optimize the characteristic of an equalizer at the time of reproducing magnetic-recorded digital data, and to improve the error rate of reproduction data. CONSTITUTION:The plural systems of equalizers 8 and 9 whose characteristics are changed, are prepared as the equalizers which equalize the reproduction data. Then, the syndrome arithmetic operation of the reproduction digital data of each system which are equalized by the plural equalizers 8 and 9, is operated at each bit system. Then, the reproduction digital data of the optimal system are selected at each bit system, based on this syndrome arithmetic result.
Patent JP-S55139874-A (JP)
Title: Pattern forming method
Inventor: SUZUKI KIYOMI
IPC: B05D5/06
Filed: 1979-04-17
Abstract: PURPOSE: To readily form fine wrinkle patterns on a metal plate by coating ink containing oily and spirit dyes, etc. on the metal plate and further coating a filmlike photosensitive resin and heating the same after the exposure.  
     CONSTITUTION: The ink containing an oil dye or spirit dye is coated on, e.g., a brass plate, and further a filmlike photosensitive resin is coated on its top surface. When this is heated for the specified time to the specified temperature after exposure, the fine wrinkling even patterns having undulations are formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53132352-A (JP)
Title: Electrophotographic copier
Inventor: MITSUYAMA AKIRA
IPC: G03G15/20
Filed: 1977-04-22
Abstract: PURPOSE: To reduce the copying cost, etc. by transferring a toner image developed by the use of a single ingredient toner from its latent image on a plain paper, and then fixing it via the pressure roller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59175700-A (JP)
Title: Transportation method for heavy oil
Inventor: NORIMATSU YASUFUMI
IPC: F17D1/08
Filed: 1983-03-23
Abstract: PURPOSE:To obtain simple and efficient transportation by pipeline by refrigeratting and solidifying heavy oil into solid particles and mixing them into transportation liquid for transporting in the state of a two-phase stream. CONSTITUTION:The flow of heavy oil is successively divided into smaller parts by a rotary slit 12, and introduced into a converting device 5. Transportation water of lower temperature than the pour point of heavy oil is circulated into the converting device 5 through a circulating pipe 8, and small particles 14 of subdivided heavy oil is refrigerated by the low temperature transportation water, and consequently, converted into small-diameter solid particles. Then, they are mixed with the transportation water, and shaped into a two-phase stream 16 of liquid and solid for reaching the destination from the device 5 via a pipe 6.
Patent JP-S60193518-A (JP)
Title: Filter type dust collector
Inventor: OOKUMA YOUICHIROU
IPC: B01D46/42
Filed: 1984-03-14
Abstract: PURPOSE:To suppress abrasion of a filter and to secure vibration of the filter sufficiently by constituting a dust removing piece with low abrasion resistant material and fitting it to a coil spring made of metal. CONSTITUTION:Dust filtered and collected on a filter 26 is detached with a dust removing apparatus 35. A lug 7 is projected to the outside of a case and moved reciprocally. The lug 7 is connected with a bearer 27 for a dust removing piece via the first lever and the second lever. The dust removing piece 25 is fitted by screwing a screw 32 into a female tread 34 via a small diameter part 30 of the dust removing piece spring 24 and the spring 24 is fitted to the bearer 27 with a screw 33 via the other small diameter part 31. Therefore, by moving the lug 7 reciprocally, the dust removing piece 25 is turned and the top part of the filter 26 is flipped with the piece 25 and the attached and collected dust 29 can be detached therefrom.
Patent JP-S58165366-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITOU HIROYUKI
IPC: H01L21/318
Filed: 1982-03-26
Abstract: PURPOSE:To simultaneously change the resistance values of an internal wiring pattern and a resistance element by a method wherein a metallic silicide film of low resistance is used for the wiring for electrode pulling-up, or in a gate circuit. CONSTITUTION:An Mo film 11 is formed over the entire surface, and a heat treatment is performed in an N atmosphere. The Mo film and Si on apertures 7 and 7' are made to react by this heat treatment resulting in the formation of an Mo silicide film 12. The Mo film 11 is remove by phosphoric acid, then a heat treatment is performed, and accordingly an Si oxide film 13 is formed on the Mo silicide film 12. The Si oxide film 13 is ethed, and thus apertures 14 and 14' are formed to connect to the wiring of aluminum, etc. Electrode wirings 15 and 16 of aluminum, etc., and a wiring 17 are formed on the apertures 14 and 14', and at a desired position.